im a rokie and im having trouble going downhill,i think because I weigh 325lbs[no fat jokes lol]and im 6'2" i cant seem to get enough weight to the back of the bike cause of the handlebars.this is a theory but most would not know because they dont weigh that much.anyhow i figure if i can get bars that come back about 4"i could get some weight on the backside of the bike.any ideas or suggestions would be appreciated thanks